Send professional invoices & quotations

Create professional invoices & quotations with our invoice editor. Add expenses, hours or trips with just one click of a button. Send your invoices digitally via Gekko and you will automatically get notified when payments are overdue.

Track your hours

Use Gekko Hours on your mobile or online account to start a timer or register your hours and activities manually. You'll have a realtime overview of what you worked, which you can share with your clients.

Get personal advice

Hear it from our customers

Our customers

Floris • Barista

"I’m a big fan of Gekko!! It gives me so much energy to see how this startup works with passion to create a simple solution to make your administration more structured and efficient. They think from user perspective, which you notice when you’re using the app. That’s an important quality for me."

- Floris, 28 years

Maarten • Designer

"My favorite part is the invoicing system. This was always a series of small, redundant operations. First opening a worddocument, then enter the amounts, check these with an excelsheet, send an email with a PDF attachment, a reminder email, etcetera, etcetera. With Gekko it’s just one push of the button.”

- Maarten, 30 year

Radical Graphics • Game developers

"Gekko is an awesome tool for our two man company and allows us to work together with extreme ease. An added benefit is that Gekko allows you to share your information with the click of a button with anybody you might want to. This means our accountant can not only access and edit our books without hassle but also allows us to use Gekko as one reference point for our entire company administration. We no longer have to merge different sources in order to get the complete picture!
- Radical Graphics

Janik • Accountant

"Many, many, many thanks for the possibility to use Gekko for my clients and the support you are giving me. I especially like the online control panel. It is really an awesome and simple way to see what my clients are doing. I have signed up 20 of my clients in our first month and the praise I got from them was universal."

- Janik

What’s government policy on digital administration?

Gekko follows all the government policies on digital administration. If you want to know more you can check the online brochure by de Belastingdienst.